Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Universidad de Murcia
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Universidad de Murcia
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Publication date
Application filed by Universidad de MurciafiledCriticalUniversidad de Murcia
Priority to ES9601695UpriorityCriticalpatent/ES1034473Y/en
Publication of ES1034473UpublicationCriticalpatent/ES1034473U/en
Application grantedgrantedCritical
Publication of ES1034473YpublicationCriticalpatent/ES1034473Y/en
Propulsion mechanism for bicycles, of the type of which the pedaleo is performed in a vertical up-down plane for what has two vertical parallel bars in which alternatively a sliding parts of the pedals is carried out, it is essentially characterized because of the axle (4) that joins the pedal (3) with the sliding pieces (4), parts rods connected (1) each one of whose extreme joins the perimeter of a plate (6, 6 '') that are solidaries between if through an axis (8) around which they rotate at the same time by the action of the vertical displacement of the pedals on the bars (1); for what one of the plates (6) is engraved with a chain (7) that also is related to the rear pinion (9) to obtain its linear displacement. (Machine-translation by Google Translate, not legally binding)
ES9601695U1996-06-201996-06-20
PROPULSION MECHANISM FOR BICYCLES.
Expired - Fee RelatedES1034473Y
(en)